Inventor · disambiguated record
John E. Trager
Also filed as: TRAGER JOHN · TRAGER JOHN E
3 granted patents·36 citations·filing 1980–2004
70Inventor score
Top patents by PatentIndex Score
3 records- 0154US4328177AVapor-liquid contacting apparatusPROCON INT·Filed 1980·Granted May 4, 1982·19 cites·12 claims
- 0248US7174709B1Turboscreen assembly for diesel exhaust systemsUNIV ARKANSAS·Filed 2004·Granted Feb 13, 2007·6 cites·13 claims
- 0347US4405449AProcess for vapor-liquid contacting and fractional distillationPROCON INT·Filed 1982·Granted Sep 20, 1983·11 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →